| ²é¿´: 1829 | »Ø¸´: 19 | |||
cardinalreeÖÁ×ðľ³æ (ÖøÃûдÊÖ)
|
[½»Á÷]
Ò»¾äÎÄÏ×¾ä×Ó£¬´ó¼Ò½»Á÷ÏÂÔõô·Òë ÒÑÓÐ10È˲ÎÓë
|
|
a phase transfer catalyst¿ÉÒÔ·Òë³Éµ¥ÏàÒÆ¶¯´ß»¯¼ÁÂ𣿠ËãÁË£¬Ö¤¾Ý¶¼ÇÃÉÏÈ¥°É£ºthe pretreatment is effective when the usd oilis mixedat moderate temperatureswith small acount of certain alkline in the presence of a phase transfer catelyst |
» ²ÂÄãϲ»¶
Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
²ÄÁÏÓ뻯¹¤µ÷¼Á
ÒѾÓÐ4È˻ظ´
±¾9Ò»Ö¾Ô¸2 0854µÍ·Öר˶286Çóµ÷¼Á
ÒѾÓÐ10È˻ظ´
298Çóµ÷¼Á
ÒѾÓÐ9È˻ظ´
²ÄÁÏרҵ344Çóµ÷¼Á
ÒѾÓÐ12È˻ظ´
282£¬µçÆø¹¤³Ìרҵ£¬Çóµ÷¼Á£¬²»Ìôרҵ
ÒѾÓÐ6È˻ظ´
301Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á
ÒѾÓÐ28È˻ظ´
²ÄÁÏ085601µ÷¼Á
ÒѾÓÐ17È˻ظ´
Ò»Ö¾Ô¸0703»¯Ñ§ÕÐ61×îÖÕÅÅÃû62»¯Ñ§Çóµ÷¼Á
ÒѾÓÐ23È˻ظ´
» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:
plose one Ͷ¸å×¢ÒâÊÂÏî
ÒѾÓÐ20È˻ظ´
SCIͶ¸å¹ý³Ì×ܽá
ÒѾÓÐ124È˻ظ´
˶ʿÂÛÎIJéÖØÔÀíÓë¿ìËÙͨ¹ýµÄÆß´ó·½·¨
ÒѾÓÐ21È˻ظ´
ÔÚÖ°¹¥²©Äâ¼ȡɢ½ðлСľ³æ£¡Ó¢Óﱸ¿¼ÐĵÃ+ÎÊÌâÇë½Ì
ÒѾÓÐ196È˻ظ´
ÆÀÉóÇàÄê¿ÆÑ§»ù½ðÖеÄÎÊÌâÓëÊÕ»ñ
ÒѾÓÐ167È˻ظ´
ÎÒÔĶÁ¿ÆÑÐÎÄÏ×µÄһЩ×ö·¨ £¨¸Ð¾õÇ°Ãæ·¢µÄ²»È«£¬¿´µÃÈ˲»¶à£©
ÒѾÓÐ54È˻ظ´
SCIÂÛÎÄд×÷µÄÁ¢ÒâÓë¾Ñé¼¼ÇÉ
ÒѾÓÐ2È˻ظ´
ÈçºÎ׫д¸ßÖÊÁ¿µÄ»ù½ðÉêÇëÊé
ÒѾÓÐ53È˻ظ´
Ñо¿ÉúÕæÊµÉú»îÏÖ×´½ÒÃØ http://www.exam8.com/xueli/kaoyan/rdht/200812/130558.html
ÒѾÓÐ1È˻ظ´
ÄÁÈ˱ʼÇ
ͳæ (СÓÐÃûÆø)
- Ó¦Öú: 5 (Ó×¶ùÔ°)
- ½ð±Ò: 146.1
- Ìû×Ó: 75
- ÔÚÏß: 47.4Сʱ
- ³æºÅ: 4316978
- ×¢²á: 2015-12-28
- ÐÔ±ð: GG
- רҵ: Éñ¾ÉúÎïѧ
2Â¥2016-01-05 19:22:53
С×Ó£¬ÎÒÎÞµÐ
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 3 (Ó×¶ùÔ°)
- ½ð±Ò: 1895.4
- É¢½ð: 2
- ºì»¨: 5
- Ìû×Ó: 534
- ÔÚÏß: 81.9Сʱ
- ³æºÅ: 3753080
- ×¢²á: 2015-03-20
- רҵ: É«Æ×·ÖÎö

3Â¥2016-01-06 00:17:43
dychw
гæ (ÕýʽдÊÖ)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 3463.6
- É¢½ð: 549
- ºì»¨: 1
- Ìû×Ó: 672
- ÔÚÏß: 424.6Сʱ
- ³æºÅ: 3952163
- ×¢²á: 2015-07-03
- רҵ: ÎïÁ÷Ó빩ӦÁ´¹ÜÀí
4Â¥2016-01-06 00:24:15
Ñо¿É®¶àÖàÉÙ
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 3 (Ó×¶ùÔ°)
- ½ð±Ò: 1937.3
- É¢½ð: 337
- ºì»¨: 4
- Ìû×Ó: 311
- ÔÚÏß: 187.4Сʱ
- ³æºÅ: 2695100
- ×¢²á: 2013-10-02
- ÐÔ±ð: GG
- רҵ: ÔªËØ»¯Ñ§
¡ï ¡ï
cardinalree: ½ð±Ò+2 2016-01-06 14:52:15
cardinalree: ½ð±Ò+2 2016-01-06 14:52:15
|
Ïà×ªÒÆ´ß»¯¼Á£¬Äã²ÄÁÏ¿ÎûÌý³ö¶ú¼ëÂð ·¢×ÔСľ³æIOS¿Í»§¶Ë |

5Â¥2016-01-06 01:21:57
cardinalree
ÖÁ×ðľ³æ (ÖøÃûдÊÖ)
|
¡£¡£¡£¡£¡£ [ ·¢×ÔÊÖ»ú°æ https://muchong.com/3g ] |
6Â¥2016-01-06 07:38:31
billbier
ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)
- Ó¦Öú: 231 (´óѧÉú)
- ¹ó±ö: 2.758
- ½ð±Ò: 8785.8
- É¢½ð: 19068
- ºì»¨: 159
- ɳ·¢: 71
- Ìû×Ó: 6996
- ÔÚÏß: 756.2Сʱ
- ³æºÅ: 1678297
- ×¢²á: 2012-03-09
- ÐÔ±ð: GG
- רҵ: ÍØÆËѧ
- ¹ÜϽ: ʯÓÍ»¯¹¤

7Â¥2016-01-06 08:37:38
Æ»¹û¼Ò×å
гæ (СÓÐÃûÆø)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 10.8
- Ìû×Ó: 57
- ÔÚÏß: 23.2Сʱ
- ³æºÅ: 4323414
- ×¢²á: 2015-12-30
- רҵ: ·ÅÉäҽѧ
8Â¥2016-01-06 14:08:23
zhujl67
ͳæ (СÓÐÃûÆø)
- Ó¦Öú: 30 (СѧÉú)
- ½ð±Ò: 156.7
- ºì»¨: 1
- Ìû×Ó: 85
- ÔÚÏß: 51Сʱ
- ³æºÅ: 4325982
- ×¢²á: 2016-01-01
- ÐÔ±ð: GG
- רҵ: ÓлúºÏ³É
9Â¥2016-01-10 16:11:56
cardinalree
ÖÁ×ðľ³æ (ÖøÃûдÊÖ)
- Ó¦Öú: 50 (СѧÉú)
- ¹ó±ö: 0.843
- ½ð±Ò: 9872.2
- É¢½ð: 4892
- ºì»¨: 38
- Ìû×Ó: 2295
- ÔÚÏß: 382.3Сʱ
- ³æºÅ: 2769460
- ×¢²á: 2013-11-01
- ÐÔ±ð: GG
- רҵ: ×ÊÔ´»¯¹¤
10Â¥2016-01-10 16:25:03













»Ø¸´´ËÂ¥